LIMIT 6400 Manual Del Usuario página 4

OVERVIEW
GB
Three different refractometers that allow quickly and accurately measure different liquids.
They are easy to focus and calibrate, in lightweight aluminum housing.
Limit 1800 is a refractometer used for measuring the concentration of an aqueous
solution, cutting fluids and other industrial lubricants in a quickly and accurately way.
Limit 6400 is a refractometer used for measuring the freezing points in antifreeze and
windscreen fluid. It is also used for measuring the acid in a battery to determine condition
of the battery.
Limit 6500: AdBlue refractometer, used to measure the urea concentration in AdBlue.
FEATURES
• Solid and lightweight aluminum body
• Comfortable eyepiece
• Adjustable focus for clear reading
• Easy to calibration with screwdriver
• Easy to read and bright scales
SPECIFICATION
Model
Measuring
range
Resolution
Accuracy
Product size
POSITIONS
1. Measuring prism
2. Daylight lid
3. Calibration screw
4. Rubber grip
5. Focus adjustment
6. Eyepiece
7. Pipette
1 2
2
Limit 1800 Limit 6400
Ethylene glycol: -50°C ~ 0°C
Propylene glycol: -50°C ~ 0°C
Brix: 0 ~ 18%
Washer fluid: -40°C ~ 0°C
Battery acid: 1.100 ~ 1.300 sg
0.1% 5°C and 0.01 sg
±0.1% ±5°C and ±0.01 sg
205 × 40 × 30 mm 170 × 40 × 30 mm
3 4 5 6
7
Limit 6500
AdBlue: 0 ~ 40%
0.2%
±0.2%
160 × 40 × 30 mm